Distribution, Modification Or Control Patents (Class D13/123)
Voltage regulator (Class D13/124)
Condenser, resistor or potentiometer (5) (Class D13/125)
Vehicle ignition component (6) (Class D13/126)
Railway component (Class D13/128)
Insulator (7) (Class D13/129)
Connector, conductor or housing therefor (10) (Class D13/133)
Switch or casing therefor (18) (Class D13/158)
Heat sink (Class D13/179)
Electron or vacuum tube (23) (Class D13/180)
Semiconductor, transistor or integrated circuit (24) (Class D13/182)
  • Uninterruptible power supply system
    Patent number: D314174
    Type: Grant
    Filed: August 4, 1989
    Date of Patent: January 29, 1991
    Assignee: Lumen Electronics Corporation
    Inventor: Peter K. M. Wong
  • Noise eliminator
    Patent number: D316075
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: April 9, 1991
    Assignee: Yazaki Corporation
    Inventors: Shizuo Tsubokura, Kunio Hoshino, Itsuo Takayanagi
  • Motor speed controller
    Patent number: D318845
    Type: Grant
    Filed: December 2, 1986
    Date of Patent: August 6, 1991
    Assignee: La Telemecanique Electrique
    Inventors: Raymond Plumeret, Philippe Rix, Rene Fouret
  • Housing for an electronic power supply for warning lights
    Patent number: D319425
    Type: Grant
    Filed: June 23, 1989
    Date of Patent: August 27, 1991
    Assignee: Whelen Technologies, Inc.
    Inventor: Stephen C. Bibbiani
  • Electronic brake controller
    Patent number: D322426
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: December 17, 1991
    Assignee: Tekonsha Engineering Company
    Inventor: Barry G. Austin
  • Load center power module
    Patent number: D322953
    Type: Grant
    Filed: October 13, 1988
    Date of Patent: January 7, 1992
    Assignee: Square D Company
    Inventors: Robert J. Brown, Jr., Bahattin Erturk
  • Optical receiver/transmitter module
    Patent number: D330006
    Type: Grant
    Filed: October 5, 1990
    Date of Patent: October 6, 1992
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Mitsutoshi Kamakura, Hisao Go, Osamu Akita, Kazuhiro Tanida
  • Temporary power supply for computer programmed appliances
    Patent number: D330698
    Type: Grant
    Filed: August 16, 1989
    Date of Patent: November 3, 1992
    Inventor: Guy P. Thompson
  • Power distributor enclosure
    Patent number: D332088
    Type: Grant
    Filed: May 13, 1991
    Date of Patent: December 29, 1992
    Assignee: Scosche Industries, Inc.
    Inventors: Roy Nimpoeno, Roger J. Alves
  • Optical receiver/transmiter module
    Patent number: D333122
    Type: Grant
    Filed: October 5, 1990
    Date of Patent: February 9, 1993
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Mitsutoshi Kamakura, Hisao Go, Osamu Akita, Kazuhiro Tanida
  • Fiber optic break out box
    Patent number: D335648
    Type: Grant
    Filed: October 18, 1990
    Date of Patent: May 18, 1993
    Inventor: Don E. Ballsieper
  • Electrolytic capacitor
    Patent number: D337567
    Type: Grant
    Filed: May 23, 1990
    Date of Patent: July 20, 1993
    Assignee: NEC Corporation
    Inventors: Keiji Iijima, Masashi Okazaki, Takashi Kono
  • Uninterruptible power supply controller
    Patent number: D339101
    Type: Grant
    Filed: May 28, 1991
    Date of Patent: September 7, 1993
    Assignee: Oneac Corporation
    Inventors: Murray I. Delamoreaux, Thomas F. Sheridan
  • Electrolytic capacitor
    Patent number: D340692
    Type: Grant
    Filed: May 23, 1990
    Date of Patent: October 26, 1993
    Assignee: NEC Corporation
    Inventors: Keiji Iijima, Masashi Okazaki, Takashi Kono
  • Electric power distribution unit
    Patent number: D341124
    Type: Grant
    Filed: August 3, 1990
    Date of Patent: November 9, 1993
    Assignee: Mole-Richardson Co.
    Inventor: William G. Krokaugger
  • Electric power distribution unit
    Patent number: D341814
    Type: Grant
    Filed: July 2, 1990
    Date of Patent: November 30, 1993
    Assignee: Mole-Richardson Co.
    Inventor: William G. Krogaugger
  • Power amplifier enclosure
    Patent number: D348869
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: July 19, 1994
    Assignee: Motorola, Inc.
    Inventors: Sally A. Egger, Daniel J. Schaeffer, Frank J. Gordon
  • Power control console
    Patent number: D354737
    Type: Grant
    Filed: June 16, 1993
    Date of Patent: January 24, 1995
    Assignee: Woods Industries, Inc.
    Inventor: Philip E. Fladung
  • Electric power distribution apparatus
    Patent number: D356292
    Type: Grant
    Filed: April 28, 1994
    Date of Patent: March 14, 1995
    Assignees: Power House Tool, Inc., JNT Technical Services Inc.
    Inventors: Michael W. Kelly, Glenn F. Jorgensen
  • Frequency inverter
    Patent number: D358753
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: May 30, 1995
    Assignee: Hitachi, Ltd.
    Inventors: Yoshiki Yoshida, Akitaka Takeuchi, Norinaga Suzuki, Hidenori Sugio
  • Dielectric filter
    Patent number: D359024
    Type: Grant
    Filed: December 2, 1993
    Date of Patent: June 6, 1995
    Assignee: NGK Spark Plug Co., Ltd.
    Inventor: Kenji Ito
  • Power distribution and protection system
    Patent number: D369779
    Type: Grant
    Filed: February 9, 1994
    Date of Patent: May 14, 1996
    Inventor: Allen L. Venditti
  • RF separator
    Patent number: D371340
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: July 2, 1996
    Assignees: Sony Corporation, SMK Corporation
    Inventors: Masakazu Suzuki, Tatsuo Kato, Toshifumi Nakakuki
  • Motor control housing
    Patent number: D379174
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: May 13, 1997
    Assignee: Pacific Scientific Company
    Inventors: Matthew A. Kornblum, Lawrence D. Finocchi, Mark A. Hilliard
  • Motor control housing
    Patent number: D382539
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: August 19, 1997
    Assignee: Pacific Scientific Company
    Inventors: Matthew Alan Kornblum, Lawrence Dominic Finocchi, Mark Andrew Hilliard
  • Housing for power amplifier with integral fan
    Patent number: D383116
    Type: Grant
    Filed: November 9, 1995
    Date of Patent: September 2, 1997
    Assignee: Motorola, Inc.
    Inventors: Jeffrey Gerard Hoss, Jeffrey Alan Walter, Jeffrey Apgar
  • Power distribution unit
    Patent number: D385253
    Type: Grant
    Filed: March 21, 1995
    Date of Patent: October 21, 1997
    Assignee: Scientific-Atlanta, Inc.
    Inventors: Bart Spriester, Robert S. Collmus, Gregory L. Herrmann, Ronald J. Hanson
  • Pulse modulated mid-frequency current generator
    Patent number: D386746
    Type: Grant
    Filed: August 12, 1996
    Date of Patent: November 25, 1997
    Inventor: Shou-Mei Su
  • Power conditioner
    Patent number: D391225
    Type: Grant
    Filed: November 25, 1996
    Date of Patent: February 24, 1998
    Assignee: American Powergy, Inc.
    Inventor: Robert O. Wray
  • Housing for a lamp operation circuit
    Patent number: D392257
    Type: Grant
    Filed: September 19, 1996
    Date of Patent: March 17, 1998
    Assignee: Osram Sylvania Inc.
    Inventors: Reinhard Lecheler, Theodor Kiermeier
  • Portable power conditioner
    Patent number: D392615
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: March 24, 1998
    Inventor: Joseph L. Basile
  • Cable radio frequency signal splitter
    Patent number: D394041
    Type: Grant
    Filed: November 28, 1995
    Date of Patent: May 5, 1998
    Assignee: Scientific-Atlanta, Inc.
    Inventors: Bart Spriester, Huang Chi-Jui
  • Optical receiver/transmitter module
    Patent number: D396210
    Type: Grant
    Filed: May 3, 1996
    Date of Patent: July 21, 1998
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Nobuo Shiga, Takeshi Sekiguchi, Sosaku Sawada, Daisuke Takagi
  • Control unit for irrigation systems
    Patent number: D398900
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: September 29, 1998
    Assignee: Claber S.p.A.
    Inventor: Gianfranco Roman
  • Control unit for irrigation systems
    Patent number: D398901
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: September 29, 1998
    Assignee: Claber S.p.A.
    Inventor: Gianfranco Roman
  • Electrical circuit signal extractor
    Patent number: D409141
    Type: Grant
    Filed: November 13, 1997
    Date of Patent: May 4, 1999
    Assignee: Mechano Electronic, Inc.
    Inventor: Isao Kashima
  • Control unit for irrigation systems
    Patent number: D409566
    Type: Grant
    Filed: March 2, 1998
    Date of Patent: May 11, 1999
    Assignee: Claber S.p.A.
    Inventor: Gianfranco Roman
  • Surge protector
    Patent number: D412488
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: August 3, 1999
    Assignee: Sysgration Ltd.
    Inventor: Ming-Yu Lien
  • Voltage stabilizer
    Patent number: D418812
    Type: Grant
    Filed: September 14, 1998
    Date of Patent: January 11, 2000
    Assignee: Elna Co., Ltd.
    Inventor: Masaaki Imamura
  • Power center
    Patent number: D424518
    Type: Grant
    Filed: January 13, 1999
    Date of Patent: May 9, 2000
    Assignee: Primax Electronics Ltd.
    Inventors: Lou Chin-Kuan, Liu Sen-Hsiang, Pan Hui-Jen
  • Network adapter
    Patent number: D425021
    Type: Grant
    Filed: September 29, 1999
    Date of Patent: May 16, 2000
    Assignee: Senao International Co., Ltd.
    Inventor: Chun-Min Ko
  • Printer and scanner interconnector
    Patent number: D425555
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: May 23, 2000
    Assignee: Lexmark International, Inc.
    Inventors: David Carl Bishop, Stephen Ray Wilson
  • Distribution unit
    Patent number: D426192
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: June 6, 2000
    Assignee: Peracom Network, Inc.
    Inventors: William James Rathbun, John M. Dinwiddie
  • I/O (input/output) module
    Patent number: D428600
    Type: Grant
    Filed: August 9, 1999
    Date of Patent: July 25, 2000
    Assignee: Yamatake Corporation
    Inventors: Hideo Futami, Ken-ichiro Fujisawa, Teruaki Shimojima, Takashi Komiyama, Kohki Goto
  • Single device generator transfer box
    Patent number: D429688
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: August 22, 2000
    Inventor: Michael L. Russo
  • Housing
    Patent number: D430564
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: September 5, 2000
    Assignee: Paradyne Corporation
    Inventor: Chris K. Tsistinas
  • Power distributor package
    Patent number: D430850
    Type: Grant
    Filed: January 3, 2000
    Date of Patent: September 12, 2000
    Assignee: Scosche Industries, Inc.
    Inventors: Roger J. Alves, Lewis C. Iby, Joseph K. Garretson
  • Distributor for electronic calculator
    Patent number: D431525
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: October 3, 2000
    Assignee: Mitsumi Electric Co., Ltd.
    Inventors: Atsushi Nishio, Katsuhiro Hori, Satoru Karahashi, Yoshiyuki Kikuchi
  • Distributor for electronic calculator
    Patent number: D431526
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: October 3, 2000
    Assignee: Mitsumi Electric Co., Ltd.
    Inventors: Atsushi Nishio, Katsuhiro Hori, Satoru Karahashi, Yoshiyuki Kikuchi
  • Distributor for electronic calculator
    Patent number: D431527
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: October 3, 2000
    Assignee: Mitsumi Electric Co., Ltd.
    Inventors: Atsushi Nishio, Katsuhiro Hori, Satoru Karahashi, Yoshiyuki Kikuchi